Synthesis · A Water-Stable Proton-Conductive Barium(II)-Organic Framework for Ammonia Sensing at High Humidity

3 structured synthesis routes

Completeness describes how fully the route could be reconstructed from the main article and supporting information.

Partial recipeSource: Main

p002 · Experimental Section - Stability Experiment and Activation

Metal precursorspreformed MOF 1 crystalline solids

Linker precursorspreformed MOF 1 crystalline solids

Solventsalcohol, identity not specified

Atmospherevacuum drying after solvent exchange

Temperature65

Time8 h alcohol immersion; 14 h vacuum drying

Work-upalcohol exchange then vacuum drying

Activationimmersed in alcohol for 8 h and dried under vacuum at 65 deg C for 14 h

Scalability contextNo activation batch size or alcohol identity reported.

Show 2 structured reagent records

Role	Reagent	Amount / concentration	Source
Other	MOF 1 crystalline solids	not reported	p002 · Experimental Section - Stability Experiment and Activation
Solvent	alcohol	not reported	p002 · Experimental Section - Stability Experiment and Activation

Complete recipeSource: Main

p002 · Experimental Section - Preparation

Metal precursorsBa(NO3)2 (0.0212 g, 0.1 mmol)

Linker precursorso-CbPhH4IDC (0.0276 g, 0.1 mmol); linker prepared according to earlier literature

SolventsH2O (7 mL)

Atmospheresealed 25 mL Teflon-lined bomb; atmosphere not otherwise specified

Temperature150

Time96

Work-upcooled to room temperature; crystals washed with distilled water and dried in air

Activationnone for as-synthesised crystals

Scalability contextAuthors call the method cost-effective but provide no scale-up study.

Show 3 structured reagent records

Role	Reagent	Amount / concentration	Source
Metal Source	Ba(NO3)2	0.0212 g, 0.1 mmol	p002 · Experimental Section - Preparation
Linker	o-CbPhH4IDC	0.0276 g, 0.1 mmol	p002 · Experimental Section - Preparation
Solvent	H2O	7 mL	p002 · Experimental Section - Preparation

Vague recipeSource: Main

p002 · Introduction; Gas Sensor Characterizations · Figure 1

Metal precursorspreformed MOF 1 crystalline powders

Linker precursorspreformed MOF 1 crystalline powders

Solventsnone reported for pressing

Atmosphereambient handling; RH-controlled chamber during measurement

Temperature30-100 during measurements; pressing temperature not reported

Timeat least 18 h RH equilibration before conductivity measurement

Substrate orientationPt mesh electrodes for sensing

Work-uppowder pressed into pellet and placed in/with Pt electrodes

Activationequilibrated under target RH before measurement

Scalability contextNo pellet pressure, mass, thickness, area, or die geometry reported.

Show 1 structured reagent record

Role	Reagent	Amount / concentration	Source
Other	MOF 1 crystalline powders	not reported	p002 · Introduction; Gas Sensor Characterizations · Figure 1